Excel is among the most popular and most used productivity software in all professional environ-ments, in daily work as well as in the analysis of large amounts of data. Nevertheless, most users know and use only a limited number of features. This workbook illustrates the practical use of a wide variety of formulas, functions and tools that allow you to work effectively and professionally with Excel. The workbook contains 180 exercises (of which more than 80 are commented) that, starting from the basics, progressively cover features that are more and more advanced. It is a valuable support for university students and professionals who want to improve their knowledge of Excel up to an advanced level. All the initial and solved ? les to carry out the exercises and check the solutions are available in the dedicated web area.